Core/Misc: Code style and remove unused define.

Signed-off-by: Gyx <[email protected]>

src/server/game/Battlegrounds/ArenaTeam.cpp

@@ -306,11 +306,13 @@ void ArenaTeam::DelMember(uint64 guid, bool cleanDb)
 {
     // Remove member from team
     for (MemberList::iterator itr = Members.begin(); itr != Members.end(); ++itr)
+    {
         if (itr->Guid == guid)
         {
             Members.erase(itr);
             break;
         }
+    }
 
     // Inform player and remove arena team info from player data
     if (Player* player = ObjectAccessor::FindPlayer(guid))

src/server/game/Handlers/SpellHandler.cpp

@@ -173,12 +173,6 @@ void WorldSession::HandleUseItemOpcode(WorldPacket& recvPacket)
     }
 }
 
-#define OPEN_CHEST 11437
-#define OPEN_SAFE 11535
-#define OPEN_CAGE 11792
-#define OPEN_BOOTY_CHEST 5107
-#define OPEN_STRONGBOX 8517
-
 void WorldSession::HandleOpenItemOpcode(WorldPacket& recvPacket)
 {
     sLog->outDetail("WORLD: CMSG_OPEN_ITEM packet, data length = %i", (uint32)recvPacket.size());

src/server/game/Server/Protocol/WorldLog.cpp

@@ -34,6 +34,7 @@ WorldLog::~WorldLog()
 {
     if (i_file != NULL)
         fclose(i_file);
+
     i_file = NULL;
 }
 

src/server/game/Server/WorldSession.cpp

@@ -922,6 +922,7 @@ void WorldSession::ReadAddonsInfo(WorldPacket &data)
 {
     if (data.rpos() + 4 > data.size())
         return;
+
     uint32 size;
     data >> size;